[1505] | 1 | /* |
---|
| 2 | * ORXONOX - the hottest 3D action shooter ever to exist |
---|
| 3 | * > www.orxonox.net < |
---|
| 4 | * |
---|
| 5 | * |
---|
| 6 | * License notice: |
---|
| 7 | * |
---|
| 8 | * This program is free software; you can redistribute it and/or |
---|
| 9 | * modify it under the terms of the GNU General Public License |
---|
| 10 | * as published by the Free Software Foundation; either version 2 |
---|
| 11 | * of the License, or (at your option) any later version. |
---|
| 12 | * |
---|
| 13 | * This program is distributed in the hope that it will be useful, |
---|
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
---|
| 16 | * GNU General Public License for more details. |
---|
| 17 | * |
---|
| 18 | * You should have received a copy of the GNU General Public License |
---|
| 19 | * along with this program; if not, write to the Free Software |
---|
| 20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
---|
| 21 | * |
---|
| 22 | * Author: |
---|
| 23 | * Fabian 'x3n' Landau |
---|
[2896] | 24 | * Reto Grieder |
---|
[1505] | 25 | * Co-authors: |
---|
[2896] | 26 | * ... |
---|
[1505] | 27 | * |
---|
| 28 | */ |
---|
| 29 | |
---|
| 30 | /** |
---|
[3196] | 31 | @file |
---|
| 32 | @brief |
---|
| 33 | Implementation of the Core singleton with its global variables (avoids boost include) |
---|
[1505] | 34 | */ |
---|
| 35 | |
---|
[1524] | 36 | #include "Core.h" |
---|
[2710] | 37 | |
---|
[1756] | 38 | #include <cassert> |
---|
[7427] | 39 | #include <cstdlib> |
---|
| 40 | #include <ctime> |
---|
[7401] | 41 | #include <fstream> |
---|
[5929] | 42 | #include <vector> |
---|
[2710] | 43 | |
---|
| 44 | #ifdef ORXONOX_PLATFORM_WINDOWS |
---|
[2896] | 45 | # ifndef WIN32_LEAN_AND_MEAN |
---|
| 46 | # define WIN32_LEAN_AND_MEAN |
---|
| 47 | # endif |
---|
[2710] | 48 | # include <windows.h> |
---|
[3214] | 49 | # undef min |
---|
| 50 | # undef max |
---|
[2710] | 51 | #endif |
---|
| 52 | |
---|
[5929] | 53 | #include "util/Clock.h" |
---|
[8858] | 54 | #include "util/Output.h" |
---|
[2710] | 55 | #include "util/Exception.h" |
---|
[8858] | 56 | #include "util/output/LogWriter.h" |
---|
[9550] | 57 | #include "util/output/OutputManager.h" |
---|
[6417] | 58 | #include "util/Scope.h" |
---|
[7284] | 59 | #include "util/ScopedSingletonManager.h" |
---|
[2896] | 60 | #include "util/SignalHandler.h" |
---|
[5929] | 61 | #include "PathConfig.h" |
---|
[9667] | 62 | #include "config/CommandLineParser.h" |
---|
| 63 | #include "config/ConfigFileManager.h" |
---|
| 64 | #include "config/ConfigValueIncludes.h" |
---|
[2896] | 65 | #include "CoreIncludes.h" |
---|
[5693] | 66 | #include "DynLibManager.h" |
---|
[5781] | 67 | #include "GameMode.h" |
---|
| 68 | #include "GraphicsManager.h" |
---|
| 69 | #include "GUIManager.h" |
---|
[9667] | 70 | #include "class/Identifier.h" |
---|
[1505] | 71 | #include "Language.h" |
---|
[5695] | 72 | #include "LuaState.h" |
---|
[7284] | 73 | #include "command/ConsoleCommand.h" |
---|
| 74 | #include "command/IOConsole.h" |
---|
| 75 | #include "command/TclBind.h" |
---|
| 76 | #include "command/TclThreadManager.h" |
---|
[5781] | 77 | #include "input/InputManager.h" |
---|
[9667] | 78 | #include "object/ObjectList.h" |
---|
[1505] | 79 | |
---|
| 80 | namespace orxonox |
---|
| 81 | { |
---|
[3196] | 82 | //! Static pointer to the singleton |
---|
[3370] | 83 | Core* Core::singletonPtr_s = 0; |
---|
[2662] | 84 | |
---|
[3280] | 85 | SetCommandLineArgument(settingsFile, "orxonox.ini").information("THE configuration file"); |
---|
[8351] | 86 | #if !defined(ORXONOX_PLATFORM_APPLE) && !defined(ORXONOX_USE_WINMAIN) |
---|
[6746] | 87 | SetCommandLineSwitch(noIOConsole).information("Use this if you don't want to use the IOConsole (for instance for Lua debugging)"); |
---|
[8351] | 88 | #endif |
---|
[7163] | 89 | |
---|
[3280] | 90 | #ifdef ORXONOX_PLATFORM_WINDOWS |
---|
[8505] | 91 | SetCommandLineArgument(limitToCPU, 0).information("Limits the program to one CPU/core (1, 2, 3, etc.). Default is off = 0."); |
---|
[3280] | 92 | #endif |
---|
[2710] | 93 | |
---|
[9667] | 94 | // register Core as an abstract class to avoid problems if the class hierarchy is created within Core-constructor |
---|
| 95 | RegisterAbstractClass(Core).inheritsFrom(Class(Configurable)); |
---|
| 96 | |
---|
[3323] | 97 | Core::Core(const std::string& cmdLine) |
---|
[8423] | 98 | : pathConfig_(NULL) |
---|
| 99 | , dynLibManager_(NULL) |
---|
| 100 | , signalHandler_(NULL) |
---|
| 101 | , configFileManager_(NULL) |
---|
| 102 | , languageInstance_(NULL) |
---|
| 103 | , ioConsole_(NULL) |
---|
| 104 | , tclBind_(NULL) |
---|
| 105 | , tclThreadManager_(NULL) |
---|
| 106 | , rootScope_(NULL) |
---|
| 107 | , graphicsManager_(NULL) |
---|
| 108 | , inputManager_(NULL) |
---|
| 109 | , guiManager_(NULL) |
---|
| 110 | , graphicsScope_(NULL) |
---|
[5781] | 111 | , bGraphicsLoaded_(false) |
---|
[6746] | 112 | , bStartIOConsole_(true) |
---|
[7870] | 113 | , lastLevelTimestamp_(0) |
---|
| 114 | , ogreConfigTimestamp_(0) |
---|
[8366] | 115 | , bDevMode_(false) |
---|
[8423] | 116 | , destructionHelper_(this) |
---|
[3280] | 117 | { |
---|
[8858] | 118 | orxout(internal_status) << "initializing Core object..." << endl; |
---|
| 119 | |
---|
[5693] | 120 | // Set the hard coded fixed paths |
---|
[8423] | 121 | this->pathConfig_ = new PathConfig(); |
---|
[3280] | 122 | |
---|
[5693] | 123 | // Create a new dynamic library manager |
---|
[8423] | 124 | this->dynLibManager_ = new DynLibManager(); |
---|
[2896] | 125 | |
---|
[5693] | 126 | // Load modules |
---|
[8858] | 127 | orxout(internal_info) << "Loading modules:" << endl; |
---|
[5929] | 128 | const std::vector<std::string>& modulePaths = this->pathConfig_->getModulePaths(); |
---|
| 129 | for (std::vector<std::string>::const_iterator it = modulePaths.begin(); it != modulePaths.end(); ++it) |
---|
[5693] | 130 | { |
---|
[5929] | 131 | try |
---|
[5693] | 132 | { |
---|
[5929] | 133 | this->dynLibManager_->load(*it); |
---|
[5693] | 134 | } |
---|
[5929] | 135 | catch (...) |
---|
| 136 | { |
---|
[8858] | 137 | orxout(user_error) << "Couldn't load module \"" << *it << "\": " << Exception::handleMessage() << endl; |
---|
[5929] | 138 | } |
---|
[5693] | 139 | } |
---|
| 140 | |
---|
| 141 | // Parse command line arguments AFTER the modules have been loaded (static code!) |
---|
[8729] | 142 | CommandLineParser::parse(cmdLine); |
---|
[5693] | 143 | |
---|
| 144 | // Set configurable paths like log, config and media |
---|
[5929] | 145 | this->pathConfig_->setConfigurablePaths(); |
---|
[5693] | 146 | |
---|
[8858] | 147 | orxout(internal_info) << "Root path: " << PathConfig::getRootPathString() << endl; |
---|
| 148 | orxout(internal_info) << "Executable path: " << PathConfig::getExecutablePathString() << endl; |
---|
| 149 | orxout(internal_info) << "Data path: " << PathConfig::getDataPathString() << endl; |
---|
| 150 | orxout(internal_info) << "Ext. data path: " << PathConfig::getExternalDataPathString() << endl; |
---|
| 151 | orxout(internal_info) << "Config path: " << PathConfig::getConfigPathString() << endl; |
---|
| 152 | orxout(internal_info) << "Log path: " << PathConfig::getLogPathString() << endl; |
---|
| 153 | orxout(internal_info) << "Modules path: " << PathConfig::getModulePathString() << endl; |
---|
| 154 | |
---|
[6105] | 155 | // create a signal handler (only active for Linux) |
---|
[2896] | 156 | // This call is placed as soon as possible, but after the directories are set |
---|
[8423] | 157 | this->signalHandler_ = new SignalHandler(); |
---|
[5929] | 158 | this->signalHandler_->doCatch(PathConfig::getExecutablePathString(), PathConfig::getLogPathString() + "orxonox_crash.log"); |
---|
[2896] | 159 | |
---|
[3280] | 160 | #ifdef ORXONOX_PLATFORM_WINDOWS |
---|
| 161 | // limit the main thread to the first core so that QueryPerformanceCounter doesn't jump |
---|
| 162 | // do this after ogre has initialised. Somehow Ogre changes the settings again (not through |
---|
| 163 | // the timer though). |
---|
[6021] | 164 | int limitToCPU = CommandLineParser::getValue("limitToCPU"); |
---|
[3280] | 165 | if (limitToCPU > 0) |
---|
| 166 | setThreadAffinity(static_cast<unsigned int>(limitToCPU)); |
---|
| 167 | #endif |
---|
| 168 | |
---|
[2896] | 169 | // Manage ini files and set the default settings file (usually orxonox.ini) |
---|
[8858] | 170 | orxout(internal_info) << "Loading config:" << endl; |
---|
[8423] | 171 | this->configFileManager_ = new ConfigFileManager(); |
---|
[2896] | 172 | this->configFileManager_->setFilename(ConfigFileType::Settings, |
---|
[9550] | 173 | CommandLineParser::getValue("settingsFile").get<std::string>()); |
---|
[2896] | 174 | |
---|
[3280] | 175 | // Required as well for the config values |
---|
[8858] | 176 | orxout(internal_info) << "Loading language:" << endl; |
---|
[8423] | 177 | this->languageInstance_ = new Language(); |
---|
[2896] | 178 | |
---|
[6417] | 179 | // Do this soon after the ConfigFileManager has been created to open up the |
---|
| 180 | // possibility to configure everything below here |
---|
[9667] | 181 | RegisterObject(Core); |
---|
[8858] | 182 | orxout(internal_info) << "configuring Core" << endl; |
---|
[6417] | 183 | this->setConfigValues(); |
---|
| 184 | |
---|
[8858] | 185 | // Set the correct log path and rewrite the log file with the correct log levels |
---|
[9550] | 186 | OutputManager::getInstance().getLogWriter()->setLogDirectory(PathConfig::getLogPathString()); |
---|
[8858] | 187 | |
---|
[8351] | 188 | #if !defined(ORXONOX_PLATFORM_APPLE) && !defined(ORXONOX_USE_WINMAIN) |
---|
| 189 | // Create persistent IO console |
---|
[9550] | 190 | if (CommandLineParser::getValue("noIOConsole").get<bool>()) |
---|
[6746] | 191 | { |
---|
| 192 | ModifyConfigValue(bStartIOConsole_, tset, false); |
---|
| 193 | } |
---|
| 194 | if (this->bStartIOConsole_) |
---|
[8858] | 195 | { |
---|
| 196 | orxout(internal_info) << "creating IO console" << endl; |
---|
[8423] | 197 | this->ioConsole_ = new IOConsole(); |
---|
[8858] | 198 | } |
---|
[8351] | 199 | #endif |
---|
[6105] | 200 | |
---|
[5695] | 201 | // creates the class hierarchy for all classes with factories |
---|
[8858] | 202 | orxout(internal_info) << "creating class hierarchy" << endl; |
---|
[9667] | 203 | IdentifierManager::getInstance().createClassHierarchy(); |
---|
[5695] | 204 | |
---|
[5781] | 205 | // Load OGRE excluding the renderer and the render window |
---|
[8858] | 206 | orxout(internal_info) << "creating GraphicsManager:" << endl; |
---|
[8423] | 207 | this->graphicsManager_ = new GraphicsManager(false); |
---|
[5781] | 208 | |
---|
| 209 | // initialise Tcl |
---|
[8423] | 210 | this->tclBind_ = new TclBind(PathConfig::getDataPathString()); |
---|
| 211 | this->tclThreadManager_ = new TclThreadManager(tclBind_->getTclInterpreter()); |
---|
[5781] | 212 | |
---|
[5929] | 213 | // Create singletons that always exist (in other libraries) |
---|
[8858] | 214 | orxout(internal_info) << "creating root scope:" << endl; |
---|
[8423] | 215 | this->rootScope_ = new Scope<ScopeID::Root>(); |
---|
[7401] | 216 | |
---|
| 217 | // Generate documentation instead of normal run? |
---|
| 218 | std::string docFilename; |
---|
| 219 | CommandLineParser::getValue("generateDoc", &docFilename); |
---|
| 220 | if (!docFilename.empty()) |
---|
| 221 | { |
---|
| 222 | std::ofstream docFile(docFilename.c_str()); |
---|
| 223 | if (docFile.is_open()) |
---|
| 224 | { |
---|
| 225 | CommandLineParser::generateDoc(docFile); |
---|
| 226 | docFile.close(); |
---|
| 227 | } |
---|
| 228 | else |
---|
[8858] | 229 | orxout(internal_error) << "Could not open file for documentation writing" << endl; |
---|
[7401] | 230 | } |
---|
[8858] | 231 | |
---|
| 232 | orxout(internal_status) << "finished initializing Core object" << endl; |
---|
[1505] | 233 | } |
---|
| 234 | |
---|
[8423] | 235 | void Core::destroy() |
---|
[1505] | 236 | { |
---|
[8858] | 237 | orxout(internal_status) << "destroying Core object..." << endl; |
---|
| 238 | |
---|
[6417] | 239 | // Remove us from the object lists again to avoid problems when destroying them |
---|
| 240 | this->unregisterObject(); |
---|
[8423] | 241 | |
---|
| 242 | safeObjectDelete(&graphicsScope_); |
---|
| 243 | safeObjectDelete(&guiManager_); |
---|
| 244 | safeObjectDelete(&inputManager_); |
---|
| 245 | safeObjectDelete(&graphicsManager_); |
---|
| 246 | safeObjectDelete(&rootScope_); |
---|
| 247 | safeObjectDelete(&tclThreadManager_); |
---|
| 248 | safeObjectDelete(&tclBind_); |
---|
| 249 | safeObjectDelete(&ioConsole_); |
---|
| 250 | safeObjectDelete(&languageInstance_); |
---|
| 251 | safeObjectDelete(&configFileManager_); |
---|
| 252 | ConsoleCommand::destroyAll(); |
---|
[9667] | 253 | Context::setRootContext(NULL); |
---|
| 254 | IdentifierManager::getInstance().destroyAllIdentifiers(); |
---|
[8423] | 255 | safeObjectDelete(&signalHandler_); |
---|
| 256 | safeObjectDelete(&dynLibManager_); |
---|
| 257 | safeObjectDelete(&pathConfig_); |
---|
[2896] | 258 | |
---|
[8858] | 259 | orxout(internal_status) << "finished destroying Core object" << endl; |
---|
[8729] | 260 | } |
---|
| 261 | |
---|
[6417] | 262 | //! Function to collect the SetConfigValue-macro calls. |
---|
| 263 | void Core::setConfigValues() |
---|
| 264 | { |
---|
[9550] | 265 | SetConfigValueExternal(OutputManager::getInstance().getLogWriter()->configurableMaxLevel_, |
---|
| 266 | OutputManager::getInstance().getLogWriter()->getConfigurableSectionName(), |
---|
| 267 | OutputManager::getInstance().getLogWriter()->getConfigurableMaxLevelName(), |
---|
| 268 | OutputManager::getInstance().getLogWriter()->configurableMaxLevel_) |
---|
[8858] | 269 | .description("The maximum level of output shown in the log file") |
---|
[9550] | 270 | .callback(static_cast<BaseWriter*>(OutputManager::getInstance().getLogWriter()), &BaseWriter::changedConfigurableLevel); |
---|
| 271 | SetConfigValueExternal(OutputManager::getInstance().getLogWriter()->configurableAdditionalContextsMaxLevel_, |
---|
| 272 | OutputManager::getInstance().getLogWriter()->getConfigurableSectionName(), |
---|
| 273 | OutputManager::getInstance().getLogWriter()->getConfigurableAdditionalContextsMaxLevelName(), |
---|
| 274 | OutputManager::getInstance().getLogWriter()->configurableAdditionalContextsMaxLevel_) |
---|
[8858] | 275 | .description("The maximum level of output shown in the log file for additional contexts") |
---|
[9550] | 276 | .callback(static_cast<BaseWriter*>(OutputManager::getInstance().getLogWriter()), &BaseWriter::changedConfigurableAdditionalContextsLevel); |
---|
| 277 | SetConfigValueExternal(OutputManager::getInstance().getLogWriter()->configurableAdditionalContexts_, |
---|
| 278 | OutputManager::getInstance().getLogWriter()->getConfigurableSectionName(), |
---|
| 279 | OutputManager::getInstance().getLogWriter()->getConfigurableAdditionalContextsName(), |
---|
| 280 | OutputManager::getInstance().getLogWriter()->configurableAdditionalContexts_) |
---|
[8858] | 281 | .description("Additional output contexts shown in the log file") |
---|
[9550] | 282 | .callback(static_cast<BaseWriter*>(OutputManager::getInstance().getLogWriter()), &BaseWriter::changedConfigurableAdditionalContexts); |
---|
[6417] | 283 | |
---|
[8366] | 284 | SetConfigValue(bDevMode_, PathConfig::buildDirectoryRun()) |
---|
[8729] | 285 | .description("Developer mode. If not set, hides some things from the user to not confuse him.") |
---|
| 286 | .callback(this, &Core::devModeChanged); |
---|
[6417] | 287 | SetConfigValue(language_, Language::getInstance().defaultLanguage_) |
---|
| 288 | .description("The language of the in game text") |
---|
| 289 | .callback(this, &Core::languageChanged); |
---|
| 290 | SetConfigValue(bInitRandomNumberGenerator_, true) |
---|
| 291 | .description("If true, all random actions are different each time you start the game") |
---|
| 292 | .callback(this, &Core::initRandomNumberGenerator); |
---|
[6746] | 293 | SetConfigValue(bStartIOConsole_, true) |
---|
| 294 | .description("Set to false if you don't want to use the IOConsole (for Lua debugging for instance)"); |
---|
[7870] | 295 | SetConfigValue(lastLevelTimestamp_, 0) |
---|
| 296 | .description("Timestamp when the last level was started."); |
---|
| 297 | SetConfigValue(ogreConfigTimestamp_, 0) |
---|
| 298 | .description("Timestamp when the ogre config file was changed."); |
---|
[6417] | 299 | } |
---|
| 300 | |
---|
[8729] | 301 | /** Callback function for changes in the dev mode that affect debug levels. |
---|
| 302 | The function behaves according to these rules: |
---|
| 303 | - 'normal' mode is defined based on where the program was launched: if |
---|
| 304 | the launch path was the build directory, development mode \c on is |
---|
| 305 | normal, otherwise normal means development mode \c off. |
---|
| 306 | - Debug levels should not be hard configured (\c config instead of |
---|
| 307 | \c tconfig) in non 'normal' mode to avoid strange behaviour. |
---|
| 308 | - Changing the development mode from 'normal' to the other state will |
---|
| 309 | immediately change the debug levels to predefined values which can be |
---|
| 310 | reconfigured with \c tconfig. |
---|
| 311 | @note |
---|
| 312 | The debug levels for the IOConsole and the InGameConsole can be found |
---|
| 313 | in the Shell class. The same rules apply. |
---|
| 314 | */ |
---|
| 315 | void Core::devModeChanged() |
---|
| 316 | { |
---|
| 317 | // Inform listeners |
---|
| 318 | ObjectList<DevModeListener>::iterator it = ObjectList<DevModeListener>::begin(); |
---|
| 319 | for (; it != ObjectList<DevModeListener>::end(); ++it) |
---|
| 320 | it->devModeChanged(bDevMode_); |
---|
| 321 | } |
---|
| 322 | |
---|
[6417] | 323 | //! Callback function if the language has changed. |
---|
| 324 | void Core::languageChanged() |
---|
| 325 | { |
---|
| 326 | // Read the translation file after the language was configured |
---|
| 327 | Language::getInstance().readTranslatedLanguageFile(); |
---|
| 328 | } |
---|
| 329 | |
---|
| 330 | void Core::initRandomNumberGenerator() |
---|
| 331 | { |
---|
| 332 | static bool bInitialized = false; |
---|
| 333 | if (!bInitialized && this->bInitRandomNumberGenerator_) |
---|
| 334 | { |
---|
| 335 | srand(static_cast<unsigned int>(time(0))); |
---|
| 336 | rand(); |
---|
| 337 | bInitialized = true; |
---|
| 338 | } |
---|
| 339 | } |
---|
| 340 | |
---|
[5781] | 341 | void Core::loadGraphics() |
---|
| 342 | { |
---|
[8858] | 343 | orxout(internal_info) << "loading graphics in Core" << endl; |
---|
[9550] | 344 | |
---|
[5781] | 345 | // Any exception should trigger this, even in upgradeToGraphics (see its remarks) |
---|
| 346 | Loki::ScopeGuard unloader = Loki::MakeObjGuard(*this, &Core::unloadGraphics); |
---|
| 347 | |
---|
| 348 | // Upgrade OGRE to receive a render window |
---|
[7175] | 349 | try |
---|
| 350 | { |
---|
| 351 | graphicsManager_->upgradeToGraphics(); |
---|
| 352 | } |
---|
[7872] | 353 | catch (const InitialisationFailedException&) |
---|
[7868] | 354 | { |
---|
| 355 | // Exit the application if the Ogre config dialog was canceled |
---|
[8858] | 356 | orxout(user_error) << Exception::handleMessage() << endl; |
---|
[7868] | 357 | exit(EXIT_FAILURE); |
---|
| 358 | } |
---|
[7175] | 359 | catch (...) |
---|
| 360 | { |
---|
| 361 | // Recovery from this is very difficult. It requires to completely |
---|
| 362 | // destroy Ogre related objects and load again (without graphics). |
---|
| 363 | // However since Ogre 1.7 there seems to be a problem when Ogre |
---|
| 364 | // throws an exception and the graphics engine then gets destroyed |
---|
| 365 | // and reloaded between throw and catch (access violation in MSVC). |
---|
| 366 | // That's why we abort completely and only display the exception. |
---|
[8858] | 367 | orxout(user_error) << "An exception occurred during upgrade to graphics. " |
---|
| 368 | << "That is unrecoverable. The message was:" << endl |
---|
| 369 | << Exception::handleMessage() << endl; |
---|
[7175] | 370 | abort(); |
---|
| 371 | } |
---|
[5781] | 372 | |
---|
| 373 | // Calls the InputManager which sets up the input devices. |
---|
[8423] | 374 | inputManager_ = new InputManager(); |
---|
[5781] | 375 | |
---|
[5929] | 376 | // Load the CEGUI interface |
---|
[8423] | 377 | guiManager_ = new GUIManager(inputManager_->getMousePosition()); |
---|
[5781] | 378 | |
---|
[5929] | 379 | bGraphicsLoaded_ = true; |
---|
| 380 | GameMode::bShowsGraphics_s = true; |
---|
| 381 | |
---|
| 382 | // Load some sort of a debug overlay (only denoted by its name, "debug.oxo") |
---|
| 383 | graphicsManager_->loadDebugOverlay(); |
---|
| 384 | |
---|
| 385 | // Create singletons associated with graphics (in other libraries) |
---|
[8858] | 386 | orxout(internal_info) << "creating graphics scope:" << endl; |
---|
[8423] | 387 | graphicsScope_ = new Scope<ScopeID::Graphics>(); |
---|
[5929] | 388 | |
---|
[5781] | 389 | unloader.Dismiss(); |
---|
[8858] | 390 | |
---|
| 391 | orxout(internal_info) << "finished loading graphics in Core" << endl; |
---|
[5781] | 392 | } |
---|
| 393 | |
---|
| 394 | void Core::unloadGraphics() |
---|
| 395 | { |
---|
[8858] | 396 | orxout(internal_info) << "unloading graphics in Core" << endl; |
---|
| 397 | |
---|
[8423] | 398 | safeObjectDelete(&graphicsScope_); |
---|
| 399 | safeObjectDelete(&guiManager_); |
---|
| 400 | safeObjectDelete(&inputManager_); |
---|
| 401 | safeObjectDelete(&graphicsManager_); |
---|
[5781] | 402 | |
---|
| 403 | // Load Ogre::Root again, but without the render system |
---|
| 404 | try |
---|
[8423] | 405 | { this->graphicsManager_ = new GraphicsManager(false); } |
---|
[5781] | 406 | catch (...) |
---|
| 407 | { |
---|
[8858] | 408 | orxout(user_error) << "An exception occurred during 'unloadGraphics':" << Exception::handleMessage() << endl |
---|
| 409 | << "Another exception might be being handled which may lead to undefined behaviour!" << endl |
---|
| 410 | << "Terminating the program." << endl; |
---|
[5781] | 411 | abort(); |
---|
| 412 | } |
---|
| 413 | |
---|
| 414 | bGraphicsLoaded_ = false; |
---|
[5929] | 415 | GameMode::bShowsGraphics_s = false; |
---|
[5781] | 416 | } |
---|
| 417 | |
---|
[6417] | 418 | //! Sets the language in the config-file back to the default. |
---|
| 419 | void Core::resetLanguage() |
---|
[1505] | 420 | { |
---|
[6417] | 421 | ResetConfigValue(language_); |
---|
[1505] | 422 | } |
---|
| 423 | |
---|
| 424 | /** |
---|
[2896] | 425 | @note |
---|
| 426 | The code of this function has been copied and adjusted from OGRE, an open source graphics engine. |
---|
| 427 | (Object-oriented Graphics Rendering Engine) |
---|
| 428 | For the latest info, see http://www.ogre3d.org/ |
---|
| 429 | |
---|
| 430 | Copyright (c) 2000-2008 Torus Knot Software Ltd |
---|
| 431 | |
---|
| 432 | OGRE is licensed under the LGPL. For more info, see OGRE license. |
---|
[2710] | 433 | */ |
---|
[2896] | 434 | void Core::setThreadAffinity(int limitToCPU) |
---|
[2710] | 435 | { |
---|
[3280] | 436 | #ifdef ORXONOX_PLATFORM_WINDOWS |
---|
| 437 | |
---|
[2896] | 438 | if (limitToCPU <= 0) |
---|
| 439 | return; |
---|
[2710] | 440 | |
---|
[2896] | 441 | unsigned int coreNr = limitToCPU - 1; |
---|
| 442 | // Get the current process core mask |
---|
| 443 | DWORD procMask; |
---|
| 444 | DWORD sysMask; |
---|
| 445 | # if _MSC_VER >= 1400 && defined (_M_X64) |
---|
| 446 | GetProcessAffinityMask(GetCurrentProcess(), (PDWORD_PTR)&procMask, (PDWORD_PTR)&sysMask); |
---|
| 447 | # else |
---|
| 448 | GetProcessAffinityMask(GetCurrentProcess(), &procMask, &sysMask); |
---|
| 449 | # endif |
---|
[2710] | 450 | |
---|
[2896] | 451 | // If procMask is 0, consider there is only one core available |
---|
| 452 | // (using 0 as procMask will cause an infinite loop below) |
---|
| 453 | if (procMask == 0) |
---|
| 454 | procMask = 1; |
---|
| 455 | |
---|
| 456 | // if the core specified with coreNr is not available, take the lowest one |
---|
| 457 | if (!(procMask & (1 << coreNr))) |
---|
| 458 | coreNr = 0; |
---|
| 459 | |
---|
| 460 | // Find the lowest core that this process uses and coreNr suggests |
---|
| 461 | DWORD threadMask = 1; |
---|
| 462 | while ((threadMask & procMask) == 0 || (threadMask < (1u << coreNr))) |
---|
| 463 | threadMask <<= 1; |
---|
| 464 | |
---|
| 465 | // Set affinity to the first core |
---|
| 466 | SetThreadAffinityMask(GetCurrentThread(), threadMask); |
---|
| 467 | #endif |
---|
[2710] | 468 | } |
---|
| 469 | |
---|
[5695] | 470 | void Core::preUpdate(const Clock& time) |
---|
[2896] | 471 | { |
---|
[6417] | 472 | // Update singletons before general ticking |
---|
| 473 | ScopedSingletonManager::preUpdate<ScopeID::Root>(time); |
---|
[5781] | 474 | if (this->bGraphicsLoaded_) |
---|
| 475 | { |
---|
[6417] | 476 | // Process input events |
---|
| 477 | this->inputManager_->preUpdate(time); |
---|
| 478 | // Update GUI |
---|
| 479 | this->guiManager_->preUpdate(time); |
---|
| 480 | // Update singletons before general ticking |
---|
| 481 | ScopedSingletonManager::preUpdate<ScopeID::Graphics>(time); |
---|
[5781] | 482 | } |
---|
[6417] | 483 | // Process console events and status line |
---|
[6746] | 484 | if (this->ioConsole_ != NULL) |
---|
| 485 | this->ioConsole_->preUpdate(time); |
---|
[6417] | 486 | // Process thread commands |
---|
| 487 | this->tclThreadManager_->preUpdate(time); |
---|
[2896] | 488 | } |
---|
[3370] | 489 | |
---|
[5695] | 490 | void Core::postUpdate(const Clock& time) |
---|
[3370] | 491 | { |
---|
[6417] | 492 | // Update singletons just before rendering |
---|
| 493 | ScopedSingletonManager::postUpdate<ScopeID::Root>(time); |
---|
[5781] | 494 | if (this->bGraphicsLoaded_) |
---|
| 495 | { |
---|
[6417] | 496 | // Update singletons just before rendering |
---|
| 497 | ScopedSingletonManager::postUpdate<ScopeID::Graphics>(time); |
---|
[5781] | 498 | // Render (doesn't throw) |
---|
[6417] | 499 | this->graphicsManager_->postUpdate(time); |
---|
[5781] | 500 | } |
---|
[3370] | 501 | } |
---|
[7870] | 502 | |
---|
| 503 | void Core::updateLastLevelTimestamp() |
---|
| 504 | { |
---|
| 505 | ModifyConfigValue(lastLevelTimestamp_, set, static_cast<long long>(time(NULL))); |
---|
| 506 | } |
---|
| 507 | |
---|
| 508 | void Core::updateOgreConfigTimestamp() |
---|
| 509 | { |
---|
| 510 | ModifyConfigValue(ogreConfigTimestamp_, set, static_cast<long long>(time(NULL))); |
---|
| 511 | } |
---|
[8729] | 512 | |
---|
| 513 | |
---|
[9667] | 514 | RegisterAbstractClass(DevModeListener).inheritsFrom(Class(Listable)); |
---|
| 515 | |
---|
[8729] | 516 | DevModeListener::DevModeListener() |
---|
| 517 | { |
---|
[9667] | 518 | RegisterObject(DevModeListener); |
---|
[8729] | 519 | } |
---|
[1505] | 520 | } |
---|